Landscaping drainage structure

Abstract

The utility model relates to the technical field of drainage structures, in particular to a landscaping drainage structure which comprises a drainage channel and a cover plate moving hole, a drainage pipe is mounted on one side of the outer wall of the upper end of the drainage channel in an inserted mode, a cover plate is arranged on the outer wall of the upper end of the drainage pipe, and a supporting disc is arranged on the outer wall of the lower end of the cover plate. A filter plate is arranged in the supporting disc, a movable hole is formed in the cover plate, a movable rod is movably installed in the movable hole, a connecting disc is rotatably installed on the outer wall of the lower end of the movable rod, and flow guide plates distributed in a circular array mode are installed on the outer wall of the upper end of the connecting disc. The drainage channel and the drainage pipe are shielded, peculiar smell in the drainage channel is prevented from being emitted, and the environment near the drainage pipe is kept fresh.

Description

Technical Field

[0001] This utility model relates to the field of drainage structure technology, specifically to a drainage structure for landscaping. Background Technology

[0002] Landscape greening refers to the creation of a beautiful natural environment and recreational space within a certain area by using engineering technology and artistic means, such as modifying the terrain, planting plants, constructing buildings, and arranging garden paths. Drainage is an important part of landscape greening projects. The drainage type of landscape green space is mainly precipitation, including rainwater and snowmelt, while also containing a small amount of domestic sewage. Through vertical design, valleys, streams, ditches, roads, etc. are organized to divide drainage areas and discharge into nearby landscape water bodies or urban stormwater trunk lines. When discharging into urban stormwater diversion pipes, pipe drainage is usually combined with surface drainage and ditch drainage to form a complete drainage system.

[0003] CN222314194U discloses a drainage structure for landscaping, belonging to the field of drainage technology. It includes a drainage ditch with a filter assembly installed at its upper end. The filter assembly consists of a mounting base, a filter screen, connecting strips, a support net, and filter stones. The filter screen is fixedly inserted into the mounting base. Two connecting strips are symmetrically fixedly installed at the lower end of the mounting base. The support net is fixedly installed at the inner ends of the two connecting strips. Filter stones are placed at the upper end of the support net. The filter assembly is installed at the upper end of the drainage ditch through two sets of fixing structures. By installing the filter assembly on the drainage ditch, the filter screen, filter stones, and support net on the filter assembly can perform multiple filtrations on the water flowing into the drainage ditch. The filter screen can block and filter larger debris, while the filter stones on the support net can block and filter smaller debris, thereby reducing the probability of debris entering the drainage ditch and thus reducing the probability of the drainage ditch being blocked by debris.

[0004] While existing technology CN222314194U has many advantages during use, it still has the following problems: its shielding of the drainage ditch is not perfect, which leads to the odor produced by silt and rotten plants trapped inside the drainage ditch spreading through the drainage channel, resulting in a strong odor in the environment near the drainage structure. Utility Model Content

[0005] To address the problems in the existing technology, this utility model provides a drainage structure for landscaping.

[0006] The technical solution adopted by this utility model to solve its technical problem is a drainage structure for landscaping, including a drainage channel, a cover plate, and a movable hole. A drainage pipe is inserted and installed on one side of the upper outer wall of the drainage channel, and the upper outer wall of the drainage pipe...

[0007] The cover plate is provided, and a support plate is provided on the lower outer wall of the cover plate. A filter plate is provided inside the support plate. A movable hole is opened inside the cover plate, and a movable rod is movably installed inside the movable hole. A connecting plate is rotatably installed on the lower outer wall of the movable rod, and a circular array of guide plates is installed on the upper outer wall of the connecting plate.

[0008] By adopting the above technical solutions, the layout of drainage channels and pipes can be assembled and adjusted according to the actual terrain of the landscaping and the drainage needs of the parties. Water from the landscaping ground is discharged centrally through drainage pipes and channels. Covers and sieves prevent debris from falling directly into the drainage pipes and causing blockages, protecting the internal structure of the drainage pipes. The support plate, in conjunction with the filter plate, further filters the water, reducing impurities in the water from entering the drainage channels and lowering the risk of blockages. The connecting plate can shield the filter plate, allowing the movable rod and connecting plate to move vertically upwards after a certain amount of water has accumulated inside the drainage pipe. This ensures that the filter plate is controlled and shielded, preventing odors from escaping from the drainage channels when drainage is not needed, and ensuring a clean environment near the drainage pipes.

[0009] Specifically, the cover plate is provided with fasteners arranged in a circular array inside, and the cover plate is connected to the drain pipe through the fasteners.

[0010] By adopting the above technical solution, fasteners are used to fix the cover plate and the drain pipe, ensuring that the connection between the cover plate and the drain pipe is firm and reliable, and preventing debris from entering the drainage channel from the connection between the cover plate and the drain pipe, thereby further improving the reliability of the drainage system.

[0011] Specifically, a circular array of connecting columns is provided between the support plate and the cover plate. Bolts are provided on the upper and lower outer walls of the connecting columns, and the upper and lower ends of the connecting columns are respectively connected to the cover plate and the support plate by bolts.

[0012] By adopting the above technical solution, the bolts enhance the stability of the connection between the support plate and the cover plate, making the two form a whole. This ensures that the position of the support plate and the cover plate is relatively stable and facilitates the subsequent disassembly and maintenance of the support plate and the filter plate, thus ensuring the efficiency of subsequent equipment maintenance.

[0013] Specifically, the cover plate has a circular array of sieve holes inside, which are distributed on the outside of the movable hole.

[0014] By adopting the above technical solution, the circular array of sieve holes can ensure the drainage area, allowing more rainwater to flow into the drainage pipe quickly, ensuring drainage efficiency. The sieve holes can also perform preliminary filtration of the water, reducing the possibility of impurities entering the drainage pipe, and cooperate with the subsequent secondary filtration of the filter plate to ensure the filtration effect of the entire drainage structure.

[0015] Specifically, a sealing ring is adhered and fixed to the outer wall of the support plate, and the sealing ring is in contact with the inner wall of the drain pipe.

[0016] By adopting the above technical solution, the sealing ring enhances the sealing between the support plate and the drain pipe, which can prevent water from leaking from the gap between the support plate and the drain pipe during the drainage process, thus ensuring the drainage effect of the drainage structure.

[0017] Specifically, the connecting disc is located at the upper end of the filter plate, the diameter of the connecting disc is larger than the diameter of the filter plate, and a sealing gasket is adhered and fixed to the lower outer wall of the connecting disc, the sealing gasket being in contact with the upper surface of the filter plate.

[0018] By adopting the above technical solution, the connecting plate can shield the filter plate, and the sealing gasket ensures the sealing between the connecting plate and the filter plate, effectively preventing odors from passing through the gap between the connecting plate and the filter plate, ensuring the sealing effect of the drainage channel, and preventing odors inside the drainage channel from spreading into the environment.

[0019] Specifically, a float is installed on one side of the outer wall of the movable rod, and the float is located at the upper end of the guide plate.

[0020] By adopting the above technical solution, after the water flows into the drainage pipe through the screen holes, the float moves with the water level, thereby driving the connecting plate to move vertically. This allows the connecting plate to controllably block the filter plate, and then the water flows into the drainage channel through the gap between the connecting plate and the filter plate, achieving the purpose of drainage. The height of the connecting plate can be automatically adjusted according to changes in water level, improving the drainage structure's adaptability to different rainfall amounts and ensuring the stability of the drainage effect. Furthermore, when the water flows inside the drainage pipe, it drives the connecting plate to rotate through the guide plate, optimizing the water flow direction and velocity, reducing the impact of water flow on the connecting plate, and ensuring the proper use of the connecting plate.

[0021] The beneficial effects of this utility model are:

[0022] (1) The garden greening drainage structure described in this utility model has a screen hole that can perform preliminary filtration of water, reduce the possibility of impurities entering the drainage pipe, and cooperate with the subsequent secondary filtration of the filter plate to ensure the filtration effect of the entire drainage structure and reduce the risk of drainage channel blockage.

[0023] (2) The garden greening drainage structure described in this utility model ensures that the filter plate is controlled and blocked, and can block the drainage channel and drainage pipe when drainage is not needed, so as to prevent the odor inside the drainage channel from spreading and ensure the freshness of the environment near the drainage pipe. Attached Figure Description

[0024] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0025] Figure 1 is a schematic diagram of the main structure of the drainage channel of this utility model;

[0026] Figure 2 is an exploded view of the drainage pipe structure of this utility model;

[0027] Figure 3 is an enlarged schematic diagram of the support disk structure of this utility model;

[0028] Figure 4 is an exploded view of the connecting disc structure of this utility model.

[0029] In the diagram: 1. Drainage channel; 11. Drainage pipe; 2. Cover plate; 21. Fastener; 22. Screen hole; 23. Connecting column; 24. Support plate; 25. Filter plate; 26. Bolt; 27. Sealing ring; 3. Movable hole; 31. Movable rod; 32. Connecting plate;

[0030] 33. Deflector plate; 34. Float; 35. Sealing gasket. Detailed Implementation

[0031] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0032] To save manpower and improve efficiency, as one embodiment of this utility model, as shown in Figures 1, 2, and 3... Figure 4 As shown, the garden greening drainage structure of this utility model includes a drainage channel 1, a cover plate 2, and a movable hole 3. A drainage pipe 11 is inserted and installed on one side of the upper outer wall of the drainage channel 1. The upper outer wall of the drainage pipe 11 is provided with a cover plate 2. The lower outer wall of the cover plate 2 is provided with a support plate 24. A filter plate 25 is provided inside the support plate 24. A movable hole 3 is opened inside the cover plate 2. A movable rod 31 is movably installed inside the movable hole 3. A connecting plate 32 is rotatably installed on the lower outer wall of the movable rod 31. A circular array of guide plates 33 is installed on the upper outer wall of the connecting plate 32.

[0033] In use, the layout of drainage channel 1 and drainage pipe 11 can be assembled and adjusted according to the actual terrain of the landscaping and the drainage needs of the parties. Water from the landscaping ground is discharged centrally through drainage pipe 11 and drainage channel 1. Cover plate 2 and sieve holes 22 can prevent debris from falling directly into drainage pipe 11 and causing blockage, protecting the internal structure of drainage pipe 11. Support plate 24, together with filter plate 25, further filters the water, reducing impurities in the water from entering drainage channel 1 and reducing the risk of blockage. Connecting plate 32 can cover filter plate 25, so that movable rod 31 and connecting plate 32 can move vertically upward after a certain amount of water is stored inside drainage pipe 11, ensuring that filter plate 25 is controlled and covered. When drainage is not needed, drainage channel 1 and drainage pipe 11 can be covered to prevent odors from escaping from inside drainage channel 1 and ensure the freshness of the environment near drainage pipe 11.

[0034] To secure the position of use, for example, as shown in Figure 2, the cover plate 2 is provided with fasteners 21 arranged in a circular array inside, and the cover plate 2 is connected to the drain pipe 11 through the fasteners 21.

[0035] During use, fasteners 21 secure the cover plate 2 and the drain pipe 11, ensuring a firm and reliable connection between them and preventing debris from entering the drainage channel 1 from the connection point.

[0036] Improve the reliability of the drainage system.

[0037] To fix the position of use, for example, as shown in Figure 2, a circular array of connecting columns 23 is provided between the support plate 24 and the cover plate 2. Bolts 26 are provided on the upper and lower outer walls of the connecting columns 23, and the upper and lower ends of the connecting columns 23 are connected to the cover plate 2 and the support plate 24 respectively by bolts 26.

[0038] During use, bolt 26 enhances the stability of the connection between the support plate 24 and the cover plate 2, making them a whole. This ensures that the position of the support plate 24 and the cover plate 2 is relatively stable and facilitates the subsequent disassembly and maintenance of the support plate 24 and the filter plate 25, thus ensuring the efficiency of subsequent equipment maintenance.

[0039] For filtering purposes, as exemplarily shown in Figure 2, the cover plate 2 has a circular array of sieve holes 22 inside, which are distributed outside the movable holes 3.

[0040] When in use, the circular array of sieve holes 22 can ensure the drainage area, allowing more rainwater to flow into the drain pipe 11 quickly, ensuring drainage efficiency. In addition, the sieve holes 22 can perform preliminary filtration of the water, reducing the possibility of impurities entering the drain pipe 11, and cooperate with the subsequent secondary filtration of the filter plate 25 to ensure the filtration effect of the entire drainage structure.

[0041] For sealing purposes, as exemplarily shown in Figure 2, a sealing ring 27 is adhered and fixed to the outer wall of the support plate 24, and the sealing ring 27 is in contact with the inner wall of the drain pipe 11.

[0042] During use, the sealing ring 27 enhances the seal between the support plate 24 and the drain pipe 11, which prevents water from leaking from the gap between the support plate 24 and the drain pipe 11 during drainage, thus ensuring the drainage effect of the drainage structure.

[0043] For sealing, exemplarily, such as Figure 4 As shown, the connecting plate 32 is located at the upper end of the filter plate 25. The diameter of the connecting plate 32 is larger than the diameter of the filter plate 25. A sealing gasket 35 is adhered and fixed to the lower outer wall of the connecting plate 32. The sealing gasket 35 is in contact with the upper surface of the filter plate 25.

[0044] During use, the connecting plate 32 can shield the filter plate 25, and the sealing gasket 35 ensures the seal between the connecting plate 32 and the filter plate 25, effectively preventing odors from passing through the gap between the connecting plate 32 and the filter plate 25, ensuring the sealing effect of the drainage channel 1, and preventing odors inside the drainage channel 1 from spreading into the environment.

[0045] For example, to enable coordinated movement, such as... Figure 4 As shown, a float 34 is installed on one side of the outer wall of the movable rod 31, and the float 34 is located at the upper end of the guide plate 33.

[0046] During use, water flows into the drain pipe 11 through the screen holes 22. The float 34 moves with the water level, which drives the connecting plate 32 to move vertically. The connecting plate 32 controls the shielding of the filter plate 25. Then, the water flows into the drainage channel 1 through the gap between the connecting plate 32 and the filter plate 25, achieving the purpose of drainage. The height of the connecting plate 32 can be automatically adjusted according to the water level, improving the adaptive ability of the drainage structure to cope with different rainfall amounts and ensuring the stability of the drainage effect. When the water flows inside the drain pipe 11, it will drive the connecting plate 32 to rotate through the guide plate 33, optimizing the water flow direction and velocity, reducing the impact of water flow on the connecting plate 32, and ensuring the use position of the connecting plate.

[0047] When this utility model is in use, the water in the garden greening ground begins to flow into the drainage pipe 11. After the rainwater that has been initially filtered by the screen hole 22 enters the drainage pipe 11, as the amount of water flowing into the drainage pipe 11 increases, the water level gradually rises. At this time, the float 34 begins to move with the water level due to the buoyancy.

[0048] The movement of the float 34 causes the movable rod 31 to rise, which in turn causes the connecting plate 32, which is rotatably mounted at the lower end of the movable rod 31, to move vertically. At this time, the connecting plate 32 begins to controllably detach from the filter plate 25. After that, the water flows into the drainage channel 1 through the gap between the connecting plate 32 and the filter plate 25, realizing the drainage function, and the filter plate 25 further filters the rainwater.

[0049] During the water flow, the water flow will impact the circular array of guide plates 33 on the connecting plate 32, causing the connecting plate 32 to rotate, thereby optimizing the water flow direction and velocity and reducing the impact of water flow on the connecting plate 32.

[0050] When the water level in the drain pipe 11 drops and drainage is no longer needed, the connecting plate 32 returns to its initial position under its own weight and the change in position of the float 34, tightly covering the filter plate 25, thereby covering the drainage channel 1 and the drain pipe 11 and preventing odors from escaping from the inside of the drainage channel 1.

[0051] It should be noted that this utility model is a drainage structure for landscaping. All components in this utility model are known to those skilled in the art, and their structure and principles can be learned by those skilled in the art through technical manuals or conventional experimental methods.

[0052] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The descriptions of the above embodiments and specifications are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of protection claimed by this utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A landscaping drainage structure, characterized in that, Including drainage channel (1), apron (2) and movable hole (3), the drainage channel (1) upper end outer wall one side inserts the drainage pipe (11) and installs, the drainage pipe (11) upper end outer wall is provided with apron (2), the apron (2) lower end outer wall is provided with support disc (24), the support disc (24) inside is provided with filter plate (25), the apron (2) inside is set up movable hole (3), the movable hole (3) inside movable mounting has movable rod (31), the movable rod (31) lower end outer wall rotationally installs the connecting disc (32), the connecting disc (32) upper end outer wall is installed with the circular array distribution's guide plate (33). 2.The garden greening drainage structure according to claim 1, characterized in that, The apron (2) is provided with circular array distribution's fastener (21) inside, and the apron (2) is connected with the drainage pipe (11) through the fastener (21). 3.The garden greening drainage structure according to claim 1, characterized in that, The support disc (24) and apron (2) are provided with circular array distribution's connecting column (23) between, the connecting column (23) upper and lower two sides outer wall are all provided with bolt (26), and the connecting column (23) upper and lower ends are connected with the apron (2) and support disc (24) through bolt (26) respectively.

4. The garden landscaping drainage structure according to claim 1, characterized in that, The apron (2) inside is set up circular array distribution's screen hole (22), and the screen hole (22) is scattered in the movable hole (3) outside.

5. The garden landscaping drainage structure according to claim 1, characterized in that, The support disc (24) outer wall is fixedly provided with sealing ring (27), and the sealing ring (27) is in contact with the inner wall of the drainage pipe (11). 6.The garden greening drainage structure according to claim 1, characterized in that, The connecting disc (32) is located on the upper end of the filter plate (25), the diameter of the connecting disc (32) is greater than the diameter of the filter plate (25), the sealing gasket (35) is fixedly connected to the outer wall of the lower end of the connecting disc (32), and the sealing gasket (35) is in contact with the upper end surface of the filter plate (25).

7. The garden landscaping drainage structure according to claim 1, characterized in that, The outer wall of the movable rod (31) is provided with a buoy (34) on one side, and the buoy (34) is located on the upper end of the guide plate (33).

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